Question: what is residence of don bluth that has start time of 1940-0-0?
Paraphrase: what was residence of don bluth that's start time is 1940-0-0?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q448957 p:P551 ?s . ?s ps:P551 ?obj . ?s pq:P580 ?x filter(contains(YEAR(?x),'1940')) }